Table 1
Distribution of participants according to school, grade, gender, and origin
| School | Grade | Gender | Non-immigrant | Immigrant |
| School 1 | 6th grade, group A | Female | 3 | 7 |
| School 1 | 6th grade, group A | Male | 4 | 8 |
| School 1 | 6th grade, group B | Female | 3 | 5 |
| School 1 | 6th grade, group B | Male | 4 | 7 |
| School 2 | 6th grade, group A | Female | 10 | 2 |
| School 2 | 6th grade, group A | Male | 10 | 2 |
| School 2 | 6th grade, group B | Female | 8 | 1 |
| School 2 | 6th grade, group B | Male | 11 | 2 |
| Nota. The participants were grouped by school (1 and 2), grade (6th grade, the last year of Spanish elementary education), gender (female and male), and origin (non-immigrant or immigrant). | ||||
